feat: Cloud settings sync (#505)

Co-authored-by: Ven <vendicated@riseup.net>

9 files changed, 564 insertions, 12 deletions

diff --git a/src/Vencord.ts b/src/Vencord.ts
index 73b53e8..a23b1a8 100644
--- a/src/Vencord.ts
+++ b/src/Vencord.ts
@@ -30,17 +30,44 @@ import "./webpack/patchWebpack";
 import { showNotification } from "./api/Notifications";
 import { PlainSettings, Settings } from "./api/settings";
 import { patches, PMLogger, startAllPlugins } from "./plugins";
-import { checkForUpdates, rebuild, update,UpdateLogger } from "./utils/updater";
+import { localStorage } from "./utils/localStorage";
+import { getCloudSettings, putCloudSettings } from "./utils/settingsSync";
+import { checkForUpdates, rebuild, update, UpdateLogger } from "./utils/updater";
 import { onceReady } from "./webpack";
 import { SettingsRouter } from "./webpack/common";
 
 export let Components: any;
 
+async function syncSettings() {
+    if (
+        Settings.cloud.settingsSync && // if it's enabled
+        Settings.cloud.authenticated // if cloud integrations are enabled
+    ) {
+        if (localStorage.Vencord_settingsDirty) {
+            await putCloudSettings();
+            delete localStorage.Vencord_settingsDirty;
+        } else if (await getCloudSettings(false)) { // if we synchronized something (false means no sync)
+            // we show a notification here instead of allowing getCloudSettings() to show one to declutter the amount of
+            // potential notifications that might occur. getCloudSettings() will always send a notification regardless if
+            // there was an error to notify the user, but besides that we only want to show one notification instead of all
+            // of the possible ones it has (such as when your settings are newer).
+            showNotification({
+                title: "Cloud Settings",
+                body: "Your settings have been updated! Click here to restart to fully apply changes!",
+                color: "var(--green-360)",
+                onClick: () => window.DiscordNative.app.relaunch()
+            });
+        }
+    }
+}
+
 async function init() {
     await onceReady;
     startAllPlugins();
     Components = await import("./components");
 
+    syncSettings();
+
     if (!IS_WEB) {
         try {
             const isOutdated = await checkForUpdates();
diff --git a/src/api/settings.ts b/src/api/settings.ts
index 321a4c4..8a7d9ff 100644
--- a/src/api/settings.ts
+++ b/src/api/settings.ts
@@ -16,9 +16,12 @@
  * along with this program.  If not, see <https://www.gnu.org/licenses/>.
 */
 
+import { debounce } from "@utils/debounce";
 import IpcEvents from "@utils/IpcEvents";
+import { localStorage } from "@utils/localStorage";
 import Logger from "@utils/Logger";
 import { mergeDefaults } from "@utils/misc";
+import { putCloudSettings } from "@utils/settingsSync";
 import { DefinedSettings, OptionType, SettingsChecks, SettingsDefinition } from "@utils/types";
 import { React } from "@webpack/common";
 
@@ -49,6 +52,13 @@ export interface Settings {
         useNative: "always" | "never" | "not-focused";
         logLimit: number;
     };
+
+    cloud: {
+        authenticated: boolean;
+        url: string;
+        settingsSync: boolean;
+        settingsSyncVersion: number;
+    };
 }
 
 const DefaultSettings: Settings = {
@@ -69,6 +79,13 @@ const DefaultSettings: Settings = {
         position: "bottom-right",
         useNative: "not-focused",
         logLimit: 50
+    },
+
+    cloud: {
+        authenticated: false,
+        url: "https://api.vencord.dev/",
+        settingsSync: false,
+        settingsSyncVersion: 0
     }
 };
 
@@ -80,6 +97,13 @@ try {
     logger.error("An error occurred while loading the settings. Corrupt settings file?\n", err);
 }
 
+const saveSettingsOnFrequentAction = debounce(async () => {
+    if (Settings.cloud.settingsSync && Settings.cloud.authenticated) {
+        await putCloudSettings();
+        delete localStorage.Vencord_settingsDirty;
+    }
+}, 60_000);
+
 type SubscriptionCallback = ((newValue: any, path: string) => void) & { _path?: string; };
 const subscriptions = new Set<SubscriptionCallback>();
 
@@ -142,6 +166,9 @@ function makeProxy(settings: any, root = settings, path = ""): Settings {
                 }
             }
             // And don't forget to persist the settings!
+            PlainSettings.cloud.settingsSyncVersion = Date.now();
+            localStorage.Vencord_settingsDirty = true;
+            saveSettingsOnFrequentAction();
             VencordNative.ipc.invoke(IpcEvents.SET_SETTINGS, JSON.stringify(root, null, 4));
             return true;
         }
diff --git a/src/components/VencordSettings/CloudTab.tsx b/src/components/VencordSettings/CloudTab.tsx
new file mode 100644
index 0000000..3452cef
--- /dev/null
+++ b/src/components/VencordSettings/CloudTab.tsx
@@ -0,0 +1,164 @@
+/*
+ * Vencord, a modification for Discord's desktop app
+ * Copyright (c) 2023 Vendicated and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+*/
+
+import { showNotification } from "@api/Notifications";
+import { Settings, useSettings } from "@api/settings";
+import { CheckedTextInput } from "@components/CheckedTextInput";
+import ErrorBoundary from "@components/ErrorBoundary";
+import { Link } from "@components/Link";
+import { authorizeCloud, cloudLogger, deauthorizeCloud, getCloudAuth, getCloudUrl } from "@utils/cloud";
+import { Margins } from "@utils/margins";
+import { deleteCloudSettings, getCloudSettings, putCloudSettings } from "@utils/settingsSync";
+import { Alerts, Button, Forms, Switch, Tooltip } from "@webpack/common";
+
+function validateUrl(url: string) {
+    try {
+        new URL(url);
+        return true;
+    } catch {
+        return "Invalid URL";
+    }
+}
+
+async function eraseAllData() {
+    const res = await fetch(new URL("/v1/", getCloudUrl()), {
+        method: "DELETE",
+        headers: new Headers({
+            Authorization: await getCloudAuth()
+        })
+    });
+
+    if (!res.ok) {
+        cloudLogger.error(`Failed to erase data, API returned ${res.status}`);
+        showNotification({
+            title: "Cloud Integrations",
+            body: `Could not erase all data (API returned ${res.status}), please contact support.`,
+            color: "var(--red-360)"
+        });
+        return;
+    }
+
+    Settings.cloud.authenticated = false;
+    await deauthorizeCloud();
+
+    showNotification({
+        title: "Cloud Integrations",
+        body: "Successfully erased all data.",
+        color: "var(--green-360)"
+    });
+}
+
+function SettingsSyncSection() {
+    const { cloud } = useSettings(["cloud.authenticated", "cloud.settingsSync"]);
+    const sectionEnabled = cloud.authenticated && cloud.settingsSync;
+
+    return (
+        <Forms.FormSection title="Settings Sync" className={Margins.top16}>
+            <Forms.FormText variant="text-md/normal" className={Margins.bottom20}>
+                Synchronize your settings to the cloud. This allows easy synchronization across multiple devices with
+                minimal effort.
+            </Forms.FormText>
+            <Switch
+                key="cloud-sync"
+                disabled={!cloud.authenticated}
+                value={cloud.settingsSync}
+                onChange={v => { cloud.settingsSync = v; }}
+            >
+                Settings Sync
+            </Switch>
+            <div className="vc-cloud-settings-sync-grid">
+                <Button
+                    size={Button.Sizes.SMALL}
+                    disabled={!sectionEnabled}
+                    onClick={() => putCloudSettings()}
+                >Sync to Cloud</Button>
+                <Tooltip text="This will overwrite your local settings with the ones on the cloud. Use wisely!">
+                    {({ onMouseLeave, onMouseEnter }) => (
+                        <Button
+                            onMouseLeave={onMouseLeave}
+                            onMouseEnter={onMouseEnter}
+                            size={Button.Sizes.SMALL}
+                            color={Button.Colors.RED}
+                            disabled={!sectionEnabled}
+                            onClick={() => getCloudSettings(true, true)}
+                        >Sync from Cloud</Button>
+                    )}
+                </Tooltip>
+                <Button
+                    size={Button.Sizes.SMALL}
+                    color={Button.Colors.RED}
+                    disabled={!sectionEnabled}
+                    onClick={() => deleteCloudSettings()}
+                >Delete Cloud Settings</Button>
+            </div>
+        </Forms.FormSection>
+    );
+}
+
+function CloudTab() {
+    const settings = useSettings(["cloud.authenticated", "cloud.url"]);
+
+    return (
+        <>
+            <Forms.FormSection title="Cloud Settings" className={Margins.top16}>
+                <Forms.FormText variant="text-md/normal" className={Margins.bottom20}>
+                    Vencord comes with a cloud integration that adds goodies like settings sync across devices.
+                    It <Link href="https://vencord.dev/cloud/privacy">respects your privacy</Link>, and
+                    the <Link href="https://github.com/Vencord/Backend">source code</Link> is AGPL 3.0 licensed so you
+                    can host it yourself.
+                </Forms.FormText>
+                <Switch
+                    key="backend"
+                    value={settings.cloud.authenticated}
+                    onChange={v => { v && authorizeCloud(); if (!v) settings.cloud.authenticated = v; }}
+                    note="This will request authorization if you have not yet set up cloud integrations."
+                >
+                    Enable Cloud Integrations
+                </Switch>
+                <Forms.FormTitle tag="h5">Backend URL</Forms.FormTitle>
+                <Forms.FormText className={Margins.bottom8}>
+                    Which backend to use when using cloud integrations.
+                </Forms.FormText>
+                <CheckedTextInput
+                    key="backendUrl"
+                    value={settings.cloud.url}
+                    onChange={v => { settings.cloud.url = v; settings.cloud.authenticated = false; deauthorizeCloud(); }}
+                    validate={validateUrl}
+                />
+                <Button
+                    className={Margins.top8}
+                    size={Button.Sizes.MEDIUM}
+                    color={Button.Colors.RED}
+                    disabled={!settings.cloud.authenticated}
+                    onClick={() => Alerts.show({
+                        title: "Are you sure?",
+                        body: "Once your data is erased, we cannot recover it. There's no going back!",
+                        onConfirm: eraseAllData,
+                        confirmText: "Erase it!",
+                        confirmColor: "vc-cloud-erase-data-danger-btn",
+                        cancelText: "Nevermind"
+                    })}
+                >Erase All Data</Button>
+                <Forms.FormDivider className={Margins.top16} />
+            </Forms.FormSection >
+            <SettingsSyncSection />
+        </>
+    );
+}
+
+export default ErrorBoundary.wrap(CloudTab);
diff --git a/src/components/VencordSettings/index.tsx b/src/components/VencordSettings/index.tsx
index cd6ce60..c15944c 100644
--- a/src/components/VencordSettings/index.tsx
+++ b/src/components/VencordSettings/index.tsx
@@ -24,6 +24,7 @@ import { handleComponentFailed } from "@components/handleComponentFailed";
 import { Forms, SettingsRouter, TabBar, Text } from "@webpack/common";
 
 import BackupRestoreTab from "./BackupRestoreTab";
+import CloudTab from "./CloudTab";
 import PluginsTab from "./PluginsTab";
 import ThemesTab from "./ThemesTab";
 import Updater from "./Updater";
@@ -45,7 +46,8 @@ const SettingsTabs: Record<string, SettingsTab> = {
     VencordPlugins: { name: "Plugins", component: () => <PluginsTab /> },
     VencordThemes: { name: "Themes", component: () => <ThemesTab /> },
     VencordUpdater: { name: "Updater" }, // Only show updater if IS_WEB is false
-    VencordSettingsSync: { name: "Backup & Restore", component: () => <BackupRestoreTab /> },
+    VencordCloud: { name: "Cloud", component: () => <CloudTab /> },
+    VencordSettingsSync: { name: "Backup & Restore", component: () => <BackupRestoreTab /> }
 };
 
 if (!IS_WEB) SettingsTabs.VencordUpdater.component = () => Updater && <Updater />;
diff --git a/src/components/VencordSettings/settingsStyles.css b/src/components/VencordSettings/settingsStyles.css
index 709c823..ebc112c 100644
--- a/src/components/VencordSettings/settingsStyles.css
+++ b/src/components/VencordSettings/settingsStyles.css
@@ -46,3 +46,14 @@
     padding: 0.5em;
     border: 1px solid var(--background-modifier-accent);
 }
+
+.vc-cloud-settings-sync-grid {
+    display: grid;
+    grid-template-columns: repeat(3, 1fr);
+    grid-gap: 1em;
+}
+
+.vc-cloud-erase-data-danger-btn {
+    color: var(--white-500);
+    background-color: var(--button-danger-background);
+}
diff --git a/src/plugins/settings.tsx b/src/plugins/settings.tsx
index 8db0a4e..c8a6372 100644
--- a/src/plugins/settings.tsx
+++ b/src/plugins/settings.tsx
@@ -107,6 +107,13 @@ export default definePlugin({
             });
 
         cats.push({
+            section: "VencordCloud",
+            label: "Cloud",
+            element: () => <SettingsComponent tab="VencordCloud" />,
+            onClick: makeOnClick("VencordCloud")
+        });
+
+        cats.push({
             section: "VencordSettingsSync",
             label: "Backup & Restore",
             element: () => <SettingsComponent tab="VencordSettingsSync" />,
diff --git a/src/utils/cloud.tsx b/src/utils/cloud.tsx
new file mode 100644
index 0000000..b31091f
--- /dev/null
+++ b/src/utils/cloud.tsx
@@ -0,0 +1,124 @@
+/*
+ * Vencord, a modification for Discord's desktop app
+ * Copyright (c) 2023 Vendicated and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+*/
+
+import * as DataStore from "@api/DataStore";
+import { showNotification } from "@api/Notifications";
+import { Settings } from "@api/settings";
+import { findByProps } from "@webpack";
+import { UserStore } from "@webpack/common";
+
+import Logger from "./Logger";
+import { openModal } from "./modal";
+
+export const cloudLogger = new Logger("Cloud", "#39b7e0");
+export const getCloudUrl = () => new URL(Settings.cloud.url);
+
+export async function getAuthorization() {
+    const secrets = await DataStore.get<Record<string, string>>("Vencord_cloudSecret") ?? {};
+    return secrets[getCloudUrl().origin];
+}
+
+async function setAuthorization(secret: string) {
+    await DataStore.update<Record<string, string>>("Vencord_cloudSecret", secrets => {
+        secrets ??= {};
+        secrets[getCloudUrl().origin] = secret;
+        return secrets;
+    });
+}
+
+export async function deauthorizeCloud() {
+    await DataStore.update<Record<string, string>>("Vencord_cloudSecret", secrets => {
+        secrets ??= {};
+        delete secrets[getCloudUrl().origin];
+        return secrets;
+    });
+}
+
+export async function authorizeCloud() {
+    if (await getAuthorization() !== undefined) {
+        Settings.cloud.authenticated = true;
+        return;
+    }
+
+    try {
+        const oauthConfiguration = await fetch(new URL("/v1/oauth/settings", getCloudUrl()));
+        var { clientId, redirectUri } = await oauthConfiguration.json();
+    } catch {
+        showNotification({
+            title: "Cloud Integration",
+            body: "Setup failed (couldn't retrieve OAuth configuration)."
+        });
+        Settings.cloud.authenticated = false;
+        return;
+    }
+
+    const { OAuth2AuthorizeModal } = findByProps("OAuth2AuthorizeModal");
+
+    openModal((props: any) => <OAuth2AuthorizeModal
+        {...props}
+        scopes={["identify"]}
+        responseType="code"
+        redirectUri={redirectUri}
+        permissions={0n}
+        clientId={clientId}
+        cancelCompletesFlow={false}
+        callback={async (callbackUrl: string) => {
+            if (!callbackUrl) {
+                Settings.cloud.authenticated = false;
+                return;
+            }
+
+            try {
+                const res = await fetch(callbackUrl, {
+                    headers: new Headers({ Accept: "application/json" })
+                });
+                const { secret } = await res.json();
+                if (secret) {
+                    cloudLogger.info("Authorized with secret");
+                    await setAuthorization(secret);
+                    showNotification({
+                        title: "Cloud Integration",
+                        body: "Cloud integrations enabled!"
+                    });
+                    Settings.cloud.authenticated = true;
+                } else {
+                    showNotification({
+                        title: "Cloud Integration",
+                        body: "Setup failed (no secret returned?)."
+                    });
+                    Settings.cloud.authenticated = false;
+                }
+            } catch (e: any) {
+                cloudLogger.error("Failed to authorize", e);
+                showNotification({
+                    title: "Cloud Integration",
+                    body: `Setup failed (${e.toString()}).`
+                });
+                Settings.cloud.authenticated = false;
+            }
+        }
+        }
+    />);
+}
+
+export async function getCloudAuth() {
+    const userId = UserStore.getCurrentUser().id;
+    const secret = await getAuthorization();
+
+    return window.btoa(`${secret}:${userId}`);
+}
diff --git a/src/utils/localStorage.ts b/src/utils/localStorage.ts
new file mode 100644
index 0000000..8730bb2
--- /dev/null
+++ b/src/utils/localStorage.ts
@@ -0,0 +1,19 @@
+/*
+ * Vencord, a modification for Discord's desktop app
+ * Copyright (c) 2023 Vendicated and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+*/
+
+export const { localStorage } = window;
diff --git a/src/utils/settingsSync.ts b/src/utils/settingsSync.ts
index 781899f..d59787d 100644
--- a/src/utils/settingsSync.ts
+++ b/src/utils/settingsSync.ts
@@ -16,8 +16,12 @@
  * along with this program.  If not, see <https://www.gnu.org/licenses/>.
 */
 
+import { showNotification } from "@api/Notifications";
+import { PlainSettings, Settings } from "@api/settings";
 import { Toasts } from "@webpack/common";
+import { deflateSync, inflateSync } from "fflate";
 
+import { getCloudAuth, getCloudUrl } from "./cloud";
 import IpcEvents from "./IpcEvents";
 import Logger from "./Logger";
 
@@ -64,17 +68,18 @@ export async function downloadSettingsBackup() {
     }
 }
 
-const toastSuccess = () => Toasts.show({
-    type: Toasts.Type.SUCCESS,
-    message: "Settings successfully imported. Restart to apply changes!",
-    id: Toasts.genId()
-});
+const toast = (type: number, message: string) =>
+    Toasts.show({
+        type,
+        message,
+        id: Toasts.genId()
+    });
 
-const toastFailure = (err: any) => Toasts.show({
-    type: Toasts.Type.FAILURE,
-    message: `Failed to import settings: ${String(err)}`,
-    id: Toasts.genId()
-});
+const toastSuccess = () =>
+    toast(Toasts.Type.SUCCESS, "Settings successfully imported. Restart to apply changes!");
+
+const toastFailure = (err: any) =>
+    toast(Toasts.Type.FAILURE, `Failed to import settings: ${String(err)}`);
 
 export async function uploadSettingsBackup(showToast = true): Promise<void> {
     if (IS_DISCORD_DESKTOP) {
@@ -121,3 +126,169 @@ export async function uploadSettingsBackup(showToast = true): Promise<void> {
         setImmediate(() => document.body.removeChild(input));
     }
 }
+
+// Cloud settings
+const cloudSettingsLogger = new Logger("Cloud:Settings", "#39b7e0");
+
+export async function putCloudSettings() {
+    const settings = await exportSettings();
+
+    try {
+        const res = await fetch(new URL("/v1/settings", getCloudUrl()), {
+            method: "PUT",
+            headers: new Headers({
+                Authorization: await getCloudAuth(),
+                "Content-Type": "application/octet-stream"
+            }),
+            body: deflateSync(new TextEncoder().encode(settings))
+        });
+
+        if (!res.ok) {
+            cloudSettingsLogger.error(`Failed to sync up, API returned ${res.status}`);
+            showNotification({
+                title: "Cloud Settings",
+                body: `Could not synchronize settings to cloud (API returned ${res.status}).`,
+                color: "var(--red-360)"
+            });
+            return;
+        }
+
+        const { written } = await res.json();
+        PlainSettings.cloud.settingsSyncVersion = written;
+        VencordNative.ipc.invoke(IpcEvents.SET_SETTINGS, JSON.stringify(PlainSettings, null, 4));
+
+        cloudSettingsLogger.info("Settings uploaded to cloud successfully");
+        showNotification({
+            title: "Cloud Settings",
+            body: "Synchronized your settings to the cloud!",
+            color: "var(--green-360)"
+        });
+    } catch (e: any) {
+        cloudSettingsLogger.error("Failed to sync up", e);
+        showNotification({
+            title: "Cloud Settings",
+            body: `Could not synchronize settings to the cloud (${e.toString()}).`,
+            color: "var(--red-360)"
+        });
+    }
+}
+
+export async function getCloudSettings(shouldNotify = true, force = false) {
+    try {
+        const res = await fetch(new URL("/v1/settings", getCloudUrl()), {
+            method: "GET",
+            headers: new Headers({
+                Authorization: await getCloudAuth(),
+                Accept: "application/octet-stream",
+                "If-None-Match": Settings.cloud.settingsSyncVersion.toString()
+            }),
+        });
+
+        if (res.status === 404) {
+            cloudSettingsLogger.info("No settings on the cloud");
+            if (shouldNotify)
+                showNotification({
+                    title: "Cloud Settings",
+                    body: "There are no settings in the cloud."
+                });
+            return false;
+        }
+
+        if (res.status === 304) {
+            cloudSettingsLogger.info("Settings up to date");
+            if (shouldNotify)
+                showNotification({
+                    title: "Cloud Settings",
+                    body: "Your settings are up to date."
+                });
+            return false;
+        }
+
+        if (!res.ok) {
+            cloudSettingsLogger.error(`Failed to sync down, API returned ${res.status}`);
+            showNotification({
+                title: "Cloud Settings",
+                body: `Could not synchronize settings from the cloud (API returned ${res.status}).`,
+                color: "var(--red-360)"
+            });
+            return false;
+        }
+
+        const written = Number(res.headers.get("etag")!);
+        const localWritten = Settings.cloud.settingsSyncVersion;
+
+        // don't need to check for written > localWritten because the server will return 304 due to if-none-match
+        if (!force && written < localWritten) {
+            if (shouldNotify)
+                showNotification({
+                    title: "Cloud Settings",
+                    body: "Your local settings are newer than the cloud ones."
+                });
+            return;
+        }
+
+        const data = await res.arrayBuffer();
+
+        const settings = new TextDecoder().decode(inflateSync(new Uint8Array(data)));
+        await importSettings(settings);
+
+        // sync with server timestamp instead of local one
+        PlainSettings.cloud.settingsSyncVersion = written;
+        VencordNative.ipc.invoke(IpcEvents.SET_SETTINGS, JSON.stringify(PlainSettings, null, 4));
+
+        cloudSettingsLogger.info("Settings loaded from cloud successfully");
+        if (shouldNotify)
+            showNotification({
+                title: "Cloud Settings",
+                body: "Your settings have been updated! Click here to restart to fully apply changes!",
+                color: "var(--green-360)",
+                onClick: () => window.DiscordNative.app.relaunch()
+            });
+
+        return true;
+    } catch (e: any) {
+        cloudSettingsLogger.error("Failed to sync down", e);
+        showNotification({
+            title: "Cloud Settings",
+            body: `Could not synchronize settings from the cloud (${e.toString()}).`,
+            color: "var(--red-360)"
+        });
+
+        return false;
+    }
+}
+
+export async function deleteCloudSettings() {
+    try {
+        const res = await fetch(new URL("/v1/settings", getCloudUrl()), {
+            method: "DELETE",
+            headers: new Headers({
+                Authorization: await getCloudAuth()
+            }),
+        });
+
+        if (!res.ok) {
+            cloudSettingsLogger.error(`Failed to delete, API returned ${res.status}`);
+            showNotification({
+                title: "Cloud Settings",
+                body: `Could not delete settings (API returned ${res.status}).`,
+                color: "var(--red-360)"
+            });
+            return;
+        }
+
+        cloudSettingsLogger.info("Settings deleted from cloud successfully");
+        showNotification({
+            title: "Cloud Settings",
+            body: "Settings deleted from cloud!",
+            color: "var(--green-360)"
+        });
+    } catch (e: any) {
+        cloudSettingsLogger.error("Failed to delete", e);
+        showNotification({
+            title: "Cloud Settings",
+            body: `Could not delete settings (${e.toString()}).`,
+            color: "var(--red-360)"
+        });
+    }
+}